WROSE

Windroses at air pollution stations

Year 2018
Region Liberecky
District Liberec
Measuring programme LFRTA, Frydlant
Organization CHMI
Velocity classes Wind velocity [m/s] N NE E SE S SW W NW CALM Total
1 ( 0,0 - 0,5) 0.15 0.26 0.29 0.25 0.31 0.24 0.16 0.17 0.01 1.84
2 < 0,5 - 2,5) 4.00 4.36 5.13 3.67 6.34 4.28 2.39 3.05 33.21
3 < 2,5 - 7,5) 3.60 9.52 6.44 1.54 9.41 16.97 5.53 4.04 57.05
4 < 7,5 - 10,0) 0.03 0.27 0.46 0.03 1.62 3.16 0.27 0.11 5.97
5 < 10,0 - ∞) 0.00 0.00 0.05 0.00 0.82 0.99 0.06 0.01 1.93
7.78 14.42 12.36 5.49 18.50 25.65 8.40 7.39 0.01 100.00